R3303-HP HSR6800 Routers ACL and QoS Command Reference

100
Field Descri
p
tion
Max active Maximum number of active hashed queues.
Total Total number of hashed queues.
Related commands
qos wfq
qos wfq
Use qos wfq to apply WFQ to an interface or modify WFQ parameters on an interface/PVC.
Use undo qos wfq to restore the default congestion management mechanism FIFO on the interface/PVC.
Syntax
qos wfq [ dscp | precedence ] [ queue-length max-queue-length [ queue-number total-queue-number ] ]
undo qos wfq
Default
The weight is based on IP precedence.
Views
Interface view, PVC view
Default command level
2: System level
Parameters
dscp: DSCP weight.
precedence: IP precedence weight.
queue-length max-queue-length: Specifies the maximum number of packets a queue can hold. The value
range is 1 to 1024, and the default is 64.
queue-number total-queue-number: Specifies the total number of queues, which can be 16, 32, 64, 128,
256, 512, 1024, 2048, or 4096. The default is 64 for global interfaces, 64 for non-global interfaces on
FIP-600 cards, and 256 for non-global interfaces on the other cards.
NOTE:
Global interfaces include tunnel interfaces, aggregate interfaces, and HDLC link bundle interfaces.
Non-global interfaces include all interfaces except these three types of interfaces.
Usage guidelines
You must enable the rate limit function for the queuing function to take effect on these interfaces: tunnel
interfaces, subinterfaces, Layer 3 aggregate interfaces, HDLC link bundle interfaces, RPR logical
interfaces, and VT interfaces configured with PPPoE, PPPoA, or PPPoEoA.
Examples
# Apply WFQ to GigabitEthernet 1/0/1, set the maximum queue length to 100, and the total number
of queues to 512.
<Sysname> system-view